ENHANCED LOCATION BASED SELF-ADAPTIVE ROUTING ALGORITHM FOR WSN IN INDUSTRIAL AUTOMATION

Supriya S. Kamble, P.C.Bhaskar

Abstract: Today’s most sensitive research area is industrial automation. Traditionally, wired communication used in industrial automation. Nowadays wireless communication increases robustness of network in industrial automation rather than wired. For this purpose use of WSN is done in industrial automation using ZigBee network, AODV routing protocol is supported by network layer of ZigBee network. In this paper a new routing algorithm is proposed which increases packet delivery ratio and reduces routing overhead by full use of location information of nodes and self-adaptation of request zone.

Keywords: Wireless sensor network (WSN), Ad-hoc On-Demand Distance Vector (AODV) routing protocol, Route Request (RREQ), Request Zone (Rzone), ZigBee Network, MATLAB, NS-2, PIC18F4550.

DOI: https://doi.org/10.15623/ijret.2014.0307049